Dataset Versions

v1

2024-05-29 11:55pm

Generated on May 29, 2024

Dataset Split

Train Set 87%
1578Images
Valid Set 8%
151Images
Test Set 4%
75Images

Preprocessing

Auto-Orient: Applied
Resize: Stretch to 640x640

Augmentations

Outputs per training example: 3
Flip: Horizontal, Vertical
Rotation: Between -15° and +15°
Grayscale: Apply to 17% of images
Brightness: Between -20% and +20%
Blur: Up to 2.5px
Noise: Up to 0.1% of pixels
Annotations
Annotate
test-frames_144.jpg
Show/hide annotations(H)
test
Labels
Attributes
Raw Data

Annotations

Group:
roads

CLASSES

LAYERS

 
roads
1

Tags

No Tags Applied
Type and select tags below to add them to the image.

Attributes

test-frames_144.jpg

640x640
0.41MP

Updated May 29, 2024

6:55PM
GMT+00:00

Generated by Roboflow

Testing Set

Transforms

Auto-Orient Applied
Resize Stretch to 640x640

Annotation History

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Raw Data

{
    "camera": "Generated by Roboflow",
    "classes": {
        "roads": 751
    },
    "datasets": [
        "8O5EWyTA69NdsLzvQAay"
    ],
    "destination": "1281e2b5df2288fd2128381932c54c4b",
    "height": 640,
    "id": "wwJclA7ZgycWK8OcGGFZ",
    "label": [],
    "labels": [],
    "name": "test-frames_144.jpg",
    "numSteps": 2,
    "owner": "AYQGnVh44uRSPEUwuWbLZIhdZrE2",
    "preprocessing": [
        "auto-orient",
        "resize:[\"Stretch to\",640,640]"
    ],
    "preprocessingParsed": [
        {
            "name": "Auto-Orient",
            "value": "Applied"
        },
        {
            "name": "Resize",
            "value": "Stretch to 640x640"
        }
    ],
    "source": "wwJclA7ZgycWK8OcGGFZ",
    "split": "test",
    "split.8O5EWyTA69NdsLzvQAay.1": "test",
    "status": "generated",
    "transforms": "[\n    \"auto-orient\",\n    \"resize:[\\\"Stretch to\\\",640,640]\"\n]",
    "updated": {
        "_seconds": 1717008941,
        "_nanoseconds": 261000000
    },
    "updatedDate": "May 29, 2024",
    "updatedTime": "6:55PM",
    "updatedTimezone": "+00:00",
    "versions": [
        "8O5EWyTA69NdsLzvQAay/1"
    ],
    "width": 640
}
{
    "boxes": [
        {
            "type": "polygon",
            "label": "roads",
            "x": 370.625,
            "y": 372.2222225,
            "width": 538.75,
            "height": 531.111111,
            "points": [
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                    272.222222
                ],
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                ],
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                [
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                    243.333333
                ],
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                    196.666667
                ],
                [
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                ],
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                [
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                ],
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                [
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                [
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                ],
                [
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                ],
                [
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                    126.666667
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                [
                    513.125,
                    126.666667
                ],
                [
                    508.125,
                    131.111111
                ],
                [
                    503.125,
                    126.666667
                ],
                [
                    500,
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                ],
                [
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                ],
                [
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                ],
                [
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                ],
                [
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                [
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                ],
                [
                    449.375,
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                ],
                [
                    441.875,
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                ],
                [
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                ],
                [
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                ],
                [
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                ],
                [
                    411.875,
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                [
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                ],
                [
                    380.625,
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                ],
                [
                    334.375,
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                ],
                [
                    320.625,
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                ],
                [
                    301.875,
                    300
                ],
                [
                    286.25,
                    323.333333
                ],
                [
                    280.625,
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                ],
                [
                    266.875,
                    353.333333
                ],
                [
                    246.875,
                    384.444444
                ],
                [
                    214.375,
                    446.666667
                ],
                [
                    188.125,
                    484.444444
                ],
                [
                    178.125,
                    504.444444
                ],
                [
                    166.875,
                    515.555556
                ],
                [
                    145,
                    554.444444
                ],
                [
                    141.25,
                    565.555556
                ],
                [
                    135.625,
                    571.111111
                ],
                [
                    127.5,
                    590
                ],
                [
                    121.875,
                    595.555556
                ],
                [
                    101.25,
                    632.222222
                ],
                [
                    103.125,
                    637.777778
                ],
                [
                    640,
                    636.666667
                ],
                [
                    640,
                    272.222222
                ]
            ]
        }
    ],
    "height": 640,
    "key": "test frames_144.jpg",
    "width": 640
}

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